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Cheap flights from Cape Town to Boston from $605

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cape Town to Boston departing on 11/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Cape Town to Boston

Cheap round-trip flights

Delta Logo
7:30 pm - 3:40 pmCPT-BOS
26h 10m1 stop
Delta Logo
8:00 pm - 12:05 pmBOS-CPT
33h 05m1 stop
$797Delta
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Fri, Oct 17 - Sun, Nov 2
United Airlines Logo
8:50 pm - 11:42 pmCPT-BOS
33h 52m1 stop
United Airlines Logo
8:40 pm - 7:40 amBOS-CPT
28h 00m1 stop
$798United Airlines
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Sun, Nov 23 - Sun, Dec 7
Delta Logo
8:50 pm - 4:00 pmCPT-BOS
26h 10m1 stop
Delta Logo
7:10 pm - 5:50 amBOS-CPT
27h 40m2 stops
$806Delta
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Tue, Nov 25 - Tue, Dec 9
Delta Logo
8:50 pm - 6:35 pmCPT-BOS
28h 45m1 stop
Delta Logo
8:25 pm - 5:50 amBOS-CPT
26h 25m1 stop
$807Delta
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Tue, Nov 25 - Tue, Dec 9
KLM Logo
3:20 pm - 1:40 pmCPT-BOS
29h 20m2 stops
KLM Logo
8:25 pm - 5:50 amBOS-CPT
26h 25m1 stop
$837KLM
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Wed, Nov 26 - Tue, Dec 9
Virgin Atlantic Logo
8:50 pm - 4:00 pmCPT-BOS
26h 10m1 stop
Virgin Atlantic Logo
11:55 pm - 12:05 pmBOS-CPT
29h 10m1 stop
$838Virgin Atlantic
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Wed, Nov 26 - Wed, Dec 10
KLM Logo
7:55 am - 1:40 pmCPT-BOS
36h 45m1 stop
KLM Logo
8:25 pm - 5:50 amBOS-CPT
26h 25m1 stop
$840KLM
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Wed, Nov 26 - Tue, Dec 9
United Airlines Logo
8:50 pm - 5:15 pmCPT-BOS
27h 25m2 stops
United Airlines Logo
8:40 pm - 7:40 amBOS-CPT
28h 00m1 stop
$908United Airlines
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Sun, Nov 23 - Tue, Dec 9
Turkish Airlines Logo
5:15 pm - 6:05 pmCPT-BOS
31h 50m1 stop
Turkish Airlines Logo
8:00 pm - 11:50 amBOS-CPT
32h 50m1 stop
$909Turkish Airlines
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Thu, Nov 20 - Mon, Nov 24
Virgin Atlantic Logo
9:30 pm - 3:37 pmCPT-BOS
25h 07m1 stop
Virgin Atlantic Logo
6:05 am - 12:05 pmBOS-CPT
23h 00m2 stops
$1,597Virgin Atlantic
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Thu, Nov 20 - Mon, Nov 24

United Airlines flights from Cape Town to Boston

Our best United Airlines deals on Cape Town to Boston flight tickets
United Airlines
Nov 23
CPT8:50 pmCape Town Intl
33h 52m
1 stop
BOS11:42 pmBoston Logan Intl
Dec 7
BOS8:40 pmBoston Logan Intl
28h 00m
1 stop
CPT7:40 amCape Town Intl
$798
Find similar
United Airlines
Nov 23
CPT8:50 pmCape Town Intl
27h 25m
2 stops
BOS5:15 pmBoston Logan Intl
Dec 9
BOS8:40 pmBoston Logan Intl
28h 00m
1 stop
CPT7:40 amCape Town Intl
$908
Find similar
United Airlines
Nov 26
CPT8:50 pmCape Town Intl
24h 18m
2 stops
BOS2:08 pmBoston Logan Intl
Dec 9
BOS9:50 pmBoston Logan Intl
26h 50m
2 stops
CPT7:40 amCape Town Intl
$940
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KLM flights from Cape Town to Boston

Our best KLM deals on Cape Town to Boston flight tickets
KLM
Nov 26
CPT3:20 pmCape Town Intl
29h 20m
2 stops
BOS1:40 pmBoston Logan Intl
Dec 9
BOS8:25 pmBoston Logan Intl
26h 25m
1 stop
CPT5:50 amCape Town Intl
$837
Find similar
KLM
Nov 26
CPT7:55 amCape Town Intl
36h 45m
1 stop
BOS1:40 pmBoston Logan Intl
Dec 9
BOS8:25 pmBoston Logan Intl
26h 25m
1 stop
CPT5:50 amCape Town Intl
$840
Find similar
KLM
Nov 26
CPT3:20 pmCape Town Intl
29h 20m
2 stops
BOS1:40 pmBoston Logan Intl
Dec 10
BOS8:25 pmBoston Logan Intl
26h 25m
1 stop
CPT5:50 amCape Town Intl
$939
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Cape Town to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Cape Town to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Fri 10/17

7:30 pm-3:40 pm

1 stop26h 10m

Boston Logan Intl

Sun 11/2

8:00 pm-12:05 pm

1 stop33h 05m

$797

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Sun 11/23

8:50 pm-11:42 pm

1 stop33h 52m

Boston Logan Intl

Sun 12/7

8:40 pm-7:40 am

1 stop28h 00m

$798

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Tue 11/25

8:50 pm-4:00 pm

1 stop26h 10m

Boston Logan Intl

Tue 12/9

7:10 pm-5:50 am

2 stops27h 40m

$806

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Tue 11/25

8:50 pm-6:35 pm

1 stop28h 45m

Boston Logan Intl

Tue 12/9

8:25 pm-5:50 am

1 stop26h 25m

$807

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Wed 11/26

3:20 pm-1:40 pm

2 stops29h 20m

Boston Logan Intl

Tue 12/9

8:25 pm-5:50 am

1 stop26h 25m

$837

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Wed 11/26

8:50 pm-4:00 pm

1 stop26h 10m

Boston Logan Intl

Wed 12/10

11:55 pm-12:05 pm

1 stop29h 10m

$838

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Wed 11/26

7:55 am-1:40 pm

1 stop36h 45m

Boston Logan Intl

Tue 12/9

8:25 pm-5:50 am

1 stop26h 25m

$840

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Sun 11/23

8:50 pm-5:15 pm

2 stops27h 25m

Boston Logan Intl

Tue 12/9

8:40 pm-7:40 am

1 stop28h 00m

$908

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Thu 11/20

5:15 pm-6:05 pm

1 stop31h 50m

Boston Logan Intl

Mon 11/24

8:00 pm-11:50 am

1 stop32h 50m

$909

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Thu 11/20

9:30 pm-3:37 pm

1 stop25h 07m

Boston Logan Intl

Mon 11/24

6:05 am-12:05 pm

2 stops23h 00m

$1,597

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Cape Town to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boston?

In general, November is the cheapest month to fly from Cape Town to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $865. If you aren’t able to travel during the month of November, then book flights to Boston from Cape Town during October instead. Flights to Boston in October, while not as cheap as those in November, still average around $883.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Cape Town to Boston is on a Sunday when prices can be found for as low as $840. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Thursday is $1,337.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is at noon. momondo users have found flights departing from Cape Town to Boston at noon for as low as $943. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Boston, so prices are often more expensive at around $1,155 per ticket.

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Cape Town when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $1,008 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Cape Town for as low as $876 on momondo.

How have Cape Town to Boston flight prices changed over time?

As of September 2025, prices for Cape Town to Boston flights are approximately 50% more expensive when compared to flights at the same time last year.

When to book flights from Cape Town to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Cape Town to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cape Town to Boston (CPT to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cape Town to Boston

Direct flights

None
There are no direct flights from Cape Town to Boston. There are no popular flight routes from Cape Town to Boston.
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  • How far is Cape Town Intl to Boston Logan Intl by plane?

    The distance between Cape Town Intl and Boston Logan Intl is about 7716.6 mi. 19h 44m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Cape Town Intl Airport to Boston Logan Intl Airport?

    Prices for flights from Cape Town Intl Airport to Boston Logan Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Cape Town Intl Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Cape Town Intl Airport to Boston Logan Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cape Town Intl Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Cape Town to Boston?

Best airlines flying from Cape Town to Boston

Compare and see reviews for airlines that fly from Cape Town to Boston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $732Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
KLMPriceFrom $773Free CancellationRating
7.8
1,385 reviews
Search KLM flights
DeltaPriceFrom $835Free CancellationRating
7.9
7,954 reviews
Search Delta flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
Cambridge
South Yarmouth
Narragansett
Nashua
Gloucester
Brockton
Laconia
Falmouth
Concord
Everett
Wells
Chatham

Why use momondo?

Why should I use momondo to find a flight deal from Cape Town to Boston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cape Town to Boston. momondo saves you time and could save you money on your trip.

Can I find flights from Cape Town to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Cape Town to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from Cape Town to Boston?

momondo helps you find the best flight between Cape Town and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cape Town to Boston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cape Town to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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